The center line of the s chart denotes ____
Posted: Thu Jul 14, 2022 1:47 pm
a) Standard deviation of the process
b) Mean of m number of standard deviations, where m is the number of samples
c) c4 s
d) B5 s
b) Mean of m number of standard deviations, where m is the number of samples
c) c4 s
d) B5 s